# elastic/elasticsearch — GitHub star history and repository health

Canonical HTML: https://gitdebt.com/elastic/elasticsearch

Status: analyzed. Every figure below is measured — star history from gitdebt's Postgres cache, repository health from the public Git history. Private repositories are never analyzed or counted.

## Star snapshot

| Metric | Value |
| --- | --- |
| GitHub stars | 77,917 |
| Series | public star actions (historical data) |
| Star events observed | 84,944 |
| History covers | 2011-02-12 to 2026-09-15 |
| Repository created | 2010-02-08 |

The series records public star *actions* and cannot see unstars, so it is an attention signal rather than a net-star curve. The GitHub star total above is the headline figure.

### Growth records

| Window | Stars gained | Dates |
| --- | --- | --- |
| Best day | +249 | 2024-10-31 |
| Best week | +790 | 2024-10-29 to 2024-11-04 |
| Best 30 days | +1,346 | 2017-01-04 to 2017-02-02 |

### Milestones

| Stars | First reached | Days from creation |
| --- | --- | --- |
| 100 | 2011-03-16 | 401 |
| 1,000 | 2011-12-02 | 662 |
| 10,000 | 2015-03-20 | 1,866 |

## Repository health

Raw figures over the trailing 90 days, computed from the public Git history. gitdebt publishes the counts rather than a grade here: judge them against what the project claims to be.

| Reading | Figures |
| --- | --- |
| Maintenance | 3,722 commits in the last 90 days, 4,314 in the 90 before · last commit 2026-09-01 |
| Ownership | 28 of 2,528 contributors write half of 99,277 attributed commits · top author 4,942 commits |
| Repair load | 54,803 of 881,920 file changes came from fix-labelled commits |
| Debt markers | +2 TODO/FIXME markers in the last 90 days · 2 outstanding |
| Change hotspot | `muted-tests.yml` · 7,392 changes · 925 fix-labelled |
| File freshness | 36,621 of 138,813 tracked files touched in the last year |
| Commits read | 105,191 (full commit history) |
| Analysis last ran | 2026-09-01T16:50:42Z |

## Put this in a README

Three paste-ready snippets for `elastic/elasticsearch`. Every URL is a plain public image: no account, token, build step, or GitHub Action. Each snippet already carries light and dark variants, alt text, and the link back to the report.

### Metrics badge

Stars and forks in one compact chip. Goes in the badge row directly under the project title.

```html
<a href="https://gitdebt.com/elastic/elasticsearch?ref=readme">
  <picture>
    <source media="(prefers-color-scheme: dark)" srcset="https://api.gitdebt.com/api/repos/elastic/elasticsearch/badge.svg?metrics=stars,forks&theme=dark" />
    <img alt="elastic/elasticsearch stars and forks" src="https://api.gitdebt.com/api/repos/elastic/elasticsearch/badge.svg?metrics=stars,forks&theme=light" />
  </picture>
</a>
```

### Star history

The full cumulative star curve. Goes in a `## Star history` section near the bottom of the README, above License.

```html
<a href="https://gitdebt.com/elastic/elasticsearch?ref=readme">
  <picture>
    <source media="(prefers-color-scheme: dark)" srcset="https://api.gitdebt.com/api/repos/elastic/elasticsearch/chart.svg?theme=dark" />
    <img alt="elastic/elasticsearch star history" src="https://api.gitdebt.com/api/repos/elastic/elasticsearch/chart.svg?theme=light" />
  </picture>
</a>
```

### Repository card

Stars, forks, contributors, languages, and a 90-day sparkline in one panel. Goes in an About or Project status section.

```html
<a href="https://gitdebt.com/elastic/elasticsearch?ref=readme">
  <picture>
    <source media="(prefers-color-scheme: dark)" srcset="https://api.gitdebt.com/api/repos/elastic/elasticsearch/card.svg?theme=dark" />
    <img alt="elastic/elasticsearch repository statistics" src="https://api.gitdebt.com/api/repos/elastic/elasticsearch/card.svg?theme=light" />
  </picture>
</a>
```

Snippets are static by design, because motion in somebody else's README should be their decision: add `animate=1` to an SVG URL when it is wanted and it plays in a GitHub README, or use the `.gif` variant for a surface that takes raster alone. Keep the surrounding link and its `?ref=readme` — attribution lives on the link, never in an image URL — and do not add cache-busting parameters.

The complete asset catalog, with every snippet, is at https://gitdebt.com/badges.md.

## Live data

- Repository on GitHub: https://github.com/elastic/elasticsearch
- Star history JSON: https://api.gitdebt.com/api/repos/elastic/elasticsearch/stars.json
- Star history CSV: https://api.gitdebt.com/api/repos/elastic/elasticsearch/stars.csv
- Repository-health summary: https://api.gitdebt.com/api/repos/elastic/elasticsearch/health.json
- Repository-health detail: https://api.gitdebt.com/api/repos/elastic/elasticsearch/stats.json
- Earned badges: https://api.gitdebt.com/api/repos/elastic/elasticsearch/earned-badges.json
- Queue and ETA snapshot: https://api.gitdebt.com/api/repos/elastic/elasticsearch/progress.json
